Cirrus driver for QEMU emulated device

modulename: cirrus.ko

configname: CONFIG_DRM_CIRRUS_QEMU

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Cirrus driver for QEMU emulated device
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This is a KMS driver for emulated cirrus device in qemu.
It is *NOT* intended for real cirrus devices. This requires
the modesetting userspace X.org driver.

source code: